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9 results for Network Security Engineer in Somerville, NJ

Network Engineer

New York, NY
onsite
Temporary / Contract
67.2885 - 77.913 USD / Hourly
We are looking for an experienced Network Engineer to join our team in New York, New York. This long-term contract position offers an excellent opportunity to work in the asset management industry, focusing on high-level network design, implementation, and maintenance. The ideal candidate will have over seven years of experience in network engineering and a strong background in Cisco technologies and firewalls. Responsibilities: • Design, implement, and maintain network solutions using Cisco routers and switches. • Configure and manage Palo Alto firewalls to ensure network security. • Oversee the deployment and administration of Cisco ASA devices. • Implement and troubleshoot Border Gateway Protocol (BGP) to optimize network performance. • Monitor network performance and address issues to minimize downtime. • Collaborate with cross-functional teams to support network upgrades and improvements. • Provide technical expertise in diagnosing and resolving complex network problems. • Document network configurations, processes, and updates for future reference. • Ensure compliance with organizational and industry security standards. • Conduct regular assessments to identify and mitigate potential vulnerabilities.
2026-06-08T00:00:00Z

Sr. IT Security Engineer

Bensalem, PA
onsite
Permanent / Full Time
100000 - 140000 USD / Yearly
We are looking for a skilled Sr. IT Security Engineer to join our team in Bensalem, Pennsylvania. In this role, you will lead efforts to design, implement, and manage security solutions that safeguard the organization’s infrastructure and data. Your expertise will be instrumental in developing advanced threat detection systems, conducting vulnerability assessments, and driving compliance with industry standards. Responsibilities:• Design and deploy centralized security monitoring systems and advanced threat detection solutions to enhance incident response capabilities.• Oversee intrusion detection and prevention systems, analyzing and responding to suspicious activities to mitigate risks.• Implement and maintain network-based security solutions while establishing data privacy policies.• Perform regular vulnerability assessments using tools like Nessus, identifying and remediating security gaps.• Develop strategies for zero-day threat protection and manage endpoint protection technologies to prevent malware.• Configure and manage identity and access management systems, such as Okta, to ensure secure user authentication.• Architect secure network solutions, including firewalls, web content filtering, and data loss prevention systems.• Maintain detailed security architecture documentation and provide periodic reports on security posture.• Collaborate with IT and compliance teams to promote security best practices and ensure regulatory compliance.• Monitor and manage security devices to protect systems from internal and external threats.
2026-06-09T00:00:00Z

Senior Systems Engineer

Brooklyn, NY
onsite
Temporary to Hire
45 - 65 USD / Hourly
FULLY ONSITE REQUIRED- 5 DAYS IN OFFICE- BROOKLYN Top Required Skills<ol><li>Virtualization, server infrastructure, and enterprise storage systems (VMware, Hyper-V, Azure, Windows Server)</li><li>Automation, monitoring, scripting, and RMM platforms (NinjaOne and similar MSP tools)</li><li>Network architecture and security including routing, switching, VLANs, VPNs, firewalls, and wireless infrastructure</li></ol> Key Responsibilities:- Design, deploy, and support virtualization, server, storage, networking, and cloud infrastructure- Configure and optimize enterprise storage, replication, backup, and disaster recovery solutions- Implement, maintain, and improve automation, monitoring, and RMM platforms including NinjaOne- Manage and support hybrid cloud environments integrating on-premises infrastructure with Azure, AWS, and Microsoft 365 services- Troubleshoot and resolve complex infrastructure, networking, virtualization, cloud, and performance issues- Configure and support routing, switching, VLANs, VPNs, firewalls, and wireless networking solutions Required Skills:- Strong experience designing and supporting virtualization platforms, enterprise storage systems, and high-availability infrastructure- Strong experience supporting cloud platforms including Microsoft Azure, Amazon Web Services (AWS), and Microsoft 365 environments- Strong understanding of network architecture, switching, routing, VLANs, VPNs, firewalls, wireless infrastructure, and WAN connectivity across enterprise networking platforms including Cisco, Ubiquiti, Peplink, and similar technologies- Experience with automation, monitoring, scripting, and RMM platforms such as NinjaOne and other MSP-focused tools- Strong troubleshooting and problem-solving skills across servers, storage, networking, and cloud environments Preferred Experience:- Familiarity with high-availability, replication, and business continuity strategies- Experience working in MSP or multi-client environments- Experience supporting both cloud and on-premises infrastructure
2026-06-09T00:00:00Z

Software Engineer

New York, NY
onsite
Temporary / Contract
79.1635 - 91.663 USD / Hourly
We are looking for a Software Engineer to join a team building and enhancing modern web applications in New York City, New York. This Long-term Contract opportunity is ideal for someone who enjoys developing reliable, scalable solutions across both front-end and back-end environments. The role focuses on creating high-quality software, collaborating with cross-functional partners, and contributing to continuous improvements throughout the development lifecycle. Responsibilities: • Design, build, and maintain software applications using C#, .NET, and ASP.NET technologies. • Develop responsive user-facing features with JavaScript and React.js to deliver an intuitive application experience. • Collaborate with product, engineering, and business stakeholders to translate requirements into effective technical solutions. • Write clean, testable, and maintainable code while following established development standards and best practices. • Troubleshoot application issues, identify root causes, and implement timely fixes to support stable system performance. • Participate in code reviews and contribute ideas that improve application quality, usability, and long-term maintainability. • Support enhancements, updates, and technical changes as part of ongoing application development efforts. • Document technical designs, implementation details, and development updates to support team knowledge sharing.
2026-06-08T00:00:00Z

Site Reliability Engineer (SRE)

New York, NY
onsite
Permanent / Full Time
120000 - 150000 USD / Yearly
We are looking for a Site Reliability Engineer to support the stability, performance, and security of a large hybrid technology environment. This position offers the chance to work across colocation data centers and multi-cloud platforms while building practical experience with infrastructure operations, automation, and reliability practices. You will collaborate with experienced engineers to strengthen critical systems, improve operational consistency, and help maintain resilient services across a broad enterprise estate. Responsibilities: • Oversee the health of production platforms through monitoring tools, assist with incident response, and help refine alerts, dashboards, and issue tracking processes. • Support day-to-day operations for infrastructure spanning on-premises facilities and cloud environments, including servers, storage, network components, and middleware services. • Contribute to the administration of multi-cloud resources across platforms such as Azure and Amazon EC2, with involvement in compute, networking, storage, and identity-related tasks. • Build and enhance automation solutions using Infrastructure as Code practices to streamline repeatable work and improve platform consistency. • Participate in DevSecOps and GitOps processes by assisting with CI/CD workflows, configuration management, and policy adherence. • Help strengthen cloud security by identifying configuration gaps, assisting with remediation efforts, and supporting vulnerability reduction initiatives. • Join the on-call rotation, respond to operational events, and contribute to post-incident reviews focused on continuous improvement. • Create and maintain runbooks, technical procedures, and system documentation to improve operational readiness and knowledge sharing. • Assist with containerized and orchestrated environments, including platforms that use Kubernetes, to support scalable application operations.
2026-05-26T00:00:00Z

Software Engineer / Data Engineer

New York, NY
onsite
Permanent / Full Time
200000 - 225000 USD / Yearly
We are looking for a Software Engineer / Data Engineer to build and enhance internal platforms that support research, analytics, and investment workflows in New York, New York. This role combines product-minded software development with data engineering, giving you the opportunity to create scalable applications, shape technical architecture, and improve how teams access and use information. You will work closely with analysts and data specialists to turn complex needs into reliable tools that streamline decision-making and expand internal AI capabilities. Responsibilities: • Create and support internal applications, including dashboards, research platforms, and workflow solutions that improve day-to-day productivity across the firm. • Develop and maintain AI-enabled internal systems such as application services, knowledge retrieval capabilities, agent-based tools, and monitoring frameworks for performance and quality. • Collaborate with investment professionals and data science teams to convert research processes into stable, user-focused software products. • Define technical direction for new systems, selecting appropriate architecture and establishing engineering standards that can scale with future development. • Build backend services and data pipelines using Python, PySpark, and Databricks to support analytics, automation, and application functionality. • Contribute to frontend experiences for internal users with modern web technologies such as Next.js, React, and interactive visualization tools. • Design solutions that connect APIs, user interfaces, data storage, and cloud infrastructure into cohesive, maintainable platforms.
2026-06-16T00:00:00Z

Senior Software Engineer

New York, NY
onsite
Temporary / Contract
50 - 75 USD / Hourly
OverviewWe’re partnering with a team building modern, AI-driven applications across a layered architecture. They need a full stack engineer who can move comfortably between front-end, services, and emerging AI integrations. The environment leans toward newer technologies, so adaptability matters more than strict stack alignment. What You’ll Work On<ul><li>Build and maintain front-end applications using Angular and TypeScript</li><li>Develop scalable APIs and business logic within a .NET Core / C# service layer</li><li>Contribute to modern Java-based microservices (no legacy stack)</li><li>Support and integrate AI-driven features built in Python, including LLM-powered workflows</li><li>Design and implement data flows for RAG (Retrieval-Augmented Generation) use cases</li><li>Collaborate across product and engineering teams to evolve architecture and delivery</li></ul>Core Tech Environment<ul><li>Frontend: Angular, TypeScript</li><li>Backend: .NET Core (C#), Java (modern services)</li><li>AI Layer: Python, LLM integrations, Google ADK (Agent Development Kit)</li><li>Architecture: Full stack, microservices, API-driven</li></ul>
2026-06-04T00:00:00Z

Application Support Engineer

Lehigh Valley, PA
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for an Application Support Engineer to join our team in Pennsylvania on a contract basis with the potential for a permanent position. In this role, you will provide hands-on support for business-critical SaaS and enterprise applications, helping users resolve issues, maintain access, and keep systems running smoothly. This position offers the opportunity to work closely with business teams, IT partners, and external vendors to improve application performance and support day-to-day operations. Responsibilities: • Deliver front-line and intermediate support for a portfolio of SaaS and enterprise applications, responding to incidents and service requests in a timely manner. • Investigate application issues, determine underlying causes, and drive resolution while meeting established service expectations. • Route complex technical problems to appropriate internal specialists or software providers and oversee progress through final closure. • Process user requests related to application access, permissions, configuration changes, onboarding, offboarding, and role updates. • Guide end users on system functionality, recommended workflows, and effective use of supported applications. • Coordinate with software vendors on support tickets, product updates, patches, and release-related activities. • Conduct impact reviews, assist with regression testing, and confirm application performance after system updates or releases. • Create and maintain support documentation, knowledge resources, and operational procedures to strengthen service consistency. • Contribute to change management activities, issue trend analysis, and initiatives aimed at improving stability and reducing recurring incidents.
2026-06-15T00:00:00Z

L3 Helpdesk Engineer / Systems Administrator

New York, NY
onsite
Permanent / Full Time
100000 - 130000 USD / Yearly
We are looking for an experienced L3 Helpdesk Engineer / Systems Administrator to provide senior-level technical support and infrastructure leadership. This role is ideal for a hands-on, detail-oriented individual who can resolve high-impact issues, strengthen core systems, and help shape reliable support practices across Microsoft, cloud, and virtualization environments. You will work across escalated incidents, strategic improvements, and project delivery while guiding entry-level team members and maintaining strong technical standards. Responsibilities: • Act as the highest technical escalation resource for challenging production incidents, driving issues through to resolution with urgency and precision. • Troubleshoot and resolve complex problems across cloud platforms, server infrastructure, identity services, endpoints, and business applications. • Conduct detailed root cause investigations and implement corrective actions that reduce recurring issues and improve service stability. • Architect, deploy, and support scalable IT solutions across Microsoft 365, Windows Server, Azure, and hybrid environments. • Oversee advanced technical initiatives for internal teams and clients, ensuring milestones, quality expectations, and operational readiness are met. • Transition newly introduced services and platforms into steady-state support by establishing support procedures, documentation, and ownership. • Provide day-to-day guidance to Level 1 and Level 2 engineers through mentoring, technical coaching, and escalation support. • Administer core Microsoft technologies including Exchange Online, Teams, SharePoint, OneDrive, VMware vSphere/vCenter, Azure Virtual Desktop, FSLogix, and multi-session Windows environments. • Manage identity, security, and endpoint platforms by supporting Microsoft Entra ID, Intune, Autopilot, and automation efforts through PowerShell scripting.
2026-06-16T00:00:00Z